公开(公告)号：US12028601B2

公开(公告)日：2024-07-02

申请号：US17709089

申请日：2022-03-30

Applicant: Snap Inc.

Inventor： Bertrand Saint-Preux

IPC: H04N23/62 ,  G06F3/0482 ,  H04N17/00 ,  H04N23/63 ,  H04N23/80

CPC classification number: H04N23/62 ,  G06F3/0482 ,  H04N17/002 ,  H04N23/632 ,  H04N23/80

Abstract: Method of generating modified media content item based on user's setting selection starts with a processor causing a camera personalization interface to be displayed by a display of a client device. The processor receives a setting selection from the client device via the camera personalization interface. The processor determines a pre-capture setting and a post-processing setting based on the setting selection. The processor calibrates a camera of the client device using the pre-capture setting. The processor receives a media content item including an image captured using the camera and generates a modified media content item by modifying the media content item using the post-processing setting. Other embodiments are described herein.

公开(公告)号：US20230328390A1

公开(公告)日：2023-10-12

申请号：US18209155

申请日：2023-06-13

Applicant: Snap Inc.

Inventor： Newar Husam Al Majid ,  Christine Barron ,  Ryan Chan ,  Bertrand Saint-Preux ,  Shoshana Sternstein

IPC: H04N5/222

CPC classification number: H04N23/74 ,  H04N23/62 ,  H04N23/611 ,  H04N23/73

Abstract: The technical problem of enhancing the quality of an image captured in low light conditions by a front facing camera is addressed by providing an adaptive front flash system. An adaptive front flash system automatically adjusts configuration parameters of an overlaid view that operates in lieu of a front flash, termed a front flash view. The configuration parameters are adjusted based on characteristics of the output of the digital image sensor of the front facing camera. Examples of configuration parameters of the front flash view include one or more of brightness of the display, color temperature of the front flash view, and transparency of the front flash view.

公开(公告)号：US20220408006A1

公开(公告)日：2022-12-22

申请号：US17354817

申请日：2021-06-22

Applicant: Snap Inc.

Inventor： Newar Husam Al Majid ,  Christine Barron ,  Ryan Chan ,  Bertrand Saint-Preux ,  Shoshana Sternstein

IPC: H04N5/235 ,  H04N5/225 ,  G06F3/0481 ,  G06F3/0484

Abstract: The technical problem of enhancing the quality of an image captured by a front facing camera in low light conditions is addressed by displaying the viewfinder of a front facing camera with an illuminating border, termed a viewfinder ring flash. A viewfinder ring flash acts as a ring flash in low light conditions. A viewfinder ring flash may be automatically generated and presented in the camera view user interface (UI) when the digital sensor of a front facing camera detects a low light indication based on intensity of incident light detected by the digital image sensor of the camera.

公开(公告)号：US20240305878A1

公开(公告)日：2024-09-12

申请号：US18665036

申请日：2024-05-15

Applicant: Snap Inc.

Inventor： Bertrand Saint-Preux

IPC: H04N23/62 ,  G06F3/0482 ,  H04N17/00 ,  H04N23/63 ,  H04N23/80

CPC classification number: H04N23/62 ,  G06F3/0482 ,  H04N17/002 ,  H04N23/632 ,  H04N23/80

Abstract: Method of generating modified media content item based on user's setting selection starts with a processor causing a camera personalization interface to be displayed by a display of a client device. The processor receives a setting selection from the client device via the camera personalization interface. The processor determines a pre-capture setting and a post-processing setting based on the setting selection. The processor calibrates a camera of the client device using the pre-capture setting. The processor receives a media content item including an image captured using the camera and generates a modified media content item by modifying the media content item using the post-processing setting. Other embodiments are described herein.

公开(公告)号：US11683592B2

公开(公告)日：2023-06-20

申请号：US17363581

申请日：2021-06-30

Applicant: Snap Inc.

Inventor： Newar Husam Al Majid ,  Christine Barron ,  Ryan Chan ,  Bertrand Saint-Preux ,  Shoshana Sternstein

IPC: H04N23/74 ,  H04N23/611 ,  H04N23/62 ,  H04N23/73

CPC classification number: H04N23/74 ,  H04N23/611 ,  H04N23/62 ,  H04N23/73

Abstract: The technical problem of enhancing the quality of an image captured in low light conditions by a front facing camera is addressed by providing an adaptive front flash system. An adaptive front flash system automatically adjusts configuration parameters of an overlaid view that operates in lieu of a front flash, termed a front flash view. The configuration parameters are adjusted based on characteristics of the output of the digital image sensor of the front facing camera. Examples of configuration parameters of the front flash view include one or more of brightness of the display, color temperature of the front flash view, and transparency of the front flash view.

公开(公告)号：US20220321769A1

公开(公告)日：2022-10-06

申请号：US17709089

申请日：2022-03-30

Applicant: Snap Inc.

Inventor： Bertrand Saint-Preux

IPC: H04N5/232 ,  H04N17/00 ,  G06F3/0482

Abstract: Method of generating modified media content item based on user's setting selection starts with a processor causing a camera personalization interface to be displayed by a display of a client device. The processor receives a setting selection from the client device via the camera personalization interface. The processor determines a pre-capture setting and a post-processing setting based on the setting selection. The processor calibrates a camera of the client device using the pre-capture setting. The processor receives a media content item including an image captured using the camera and generates a modified media content item by modifying the media content item using the post-processing setting. Other embodiments are described herein.

公开(公告)号：US12184988B2

公开(公告)日：2024-12-31

申请号：US18209155

申请日：2023-06-13

Applicant: Snap Inc.

Inventor： Newar Husam Al Majid ,  Christine Barron ,  Ryan Chan ,  Bertrand Saint-Preux ,  Shoshana Sternstein

IPC: H04N23/74 ,  H04N23/611 ,  H04N23/62 ,  H04N23/73

Abstract: The technical problem of enhancing the quality of an image captured in low light conditions by a front facing camera is addressed by providing an adaptive front flash system. An adaptive front flash system automatically adjusts configuration parameters of an overlaid view that operates in lieu of a front flash, termed a front flash view. The configuration parameters are adjusted based on characteristics of the output of the digital image sensor of the front facing camera. Examples of configuration parameters of the front flash view include one or more of brightness of the display, color temperature of the front flash view, and transparency of the front flash view.

公开(公告)号：US12101564B2

公开(公告)日：2024-09-24

申请号：US18233685

申请日：2023-08-14

Applicant: Snap Inc.

Inventor： Newar Husam Al Majid ,  Christine Barron ,  Ryan Chan ,  Bertrand Saint-Preux ,  Shoshana Sternstein

IPC: H04N23/76 ,  G06T5/40 ,  G06T7/90 ,  H04L51/10 ,  H04N23/71

CPC classification number: H04N23/76 ,  G06T5/40 ,  G06T7/90 ,  H04N23/71 ,  G06T2200/24 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30196 ,  H04L51/10

Abstract: The technical problem of automatically reprocessing an image captured by a camera in a manner that produces a personalized result is addressed by providing a customized image reprocessing system powered by machine learning techniques. The customized image reprocessing system is configured to automatically reprocess an image on a pixel level using a machine learning model that takes, as input, the image represented by pixel values, sensor data detected by the digital sensor of a camera at the time the image was captured, and, also, flash calibration parameters previously generated for that specific user.

公开(公告)号：US11722779B2

公开(公告)日：2023-08-08

申请号：US17354817

申请日：2021-06-22

Applicant: Snap Inc.

Inventor： Newar Husam Al Majid ,  Christine Barron ,  Ryan Chan ,  Bertrand Saint-Preux ,  Shoshana Sternstein

IPC: H04N5/235 ,  H04N5/225 ,  H04N23/74 ,  H04N23/71 ,  H04N23/56 ,  G06F3/0484 ,  G06F3/0481

CPC classification number: H04N23/74 ,  G06F3/0481 ,  G06F3/0484 ,  H04N23/56 ,  H04N23/71

Abstract: The technical problem of enhancing the quality of an image captured by a front facing camera in low light conditions is addressed by displaying the viewfinder of a front facing camera with an illuminating border, termed a viewfinder ring flash. A viewfinder ring flash acts as a ring flash in low light conditions. A viewfinder ring flash may be automatically generated and presented in the camera view user interface (UI) when the digital sensor of a front facing camera detects a low light indication based on intensity of incident light detected by the digital image sensor of the camera.

公开(公告)号：US20230232115A1

公开(公告)日：2023-07-20

申请号：US18123651

申请日：2023-03-20

Applicant: Snap Inc

Inventor： Newar Husam Al Majid ,  Christine Barron ,  Ryan Chan ,  Bertrand Saint-Preux ,  Shoshana Sternstein

IPC: H04N23/74 ,  G06F3/0481 ,  G06F3/0484 ,  H04N23/56 ,  H04N23/71

CPC classification number: H04N23/74 ,  G06F3/0481 ,  G06F3/0484 ,  H04N23/56 ,  H04N23/71

Abstract: The technical problem of enhancing the quality of an image captured by a front facing camera in low light conditions is addressed by displaying the viewfinder of a front facing camera with an illuminating border, termed a viewfinder ring flash. A viewfinder ring flash acts as a ring flash in low light conditions. A viewfinder ring flash may be automatically generated and presented in the camera view user interface (UI) when the digital sensor of a front facing camera detects a low light indication based on intensity of incident light detected by the digital image sensor of the camera.